Derailleur Hanger Extender, RA105 Risk Bicycle Rear Derailleur Hanger Extension Bike Frame Tail Hook Extender for 34T-52T(Black)

Features

• [High Quality Material]: Bike rear derailleur extender is made of high quality aluminum alloy, CNC machined, strong and durable, durable and corrosion resistant
• [Stable performance]: Bike rear derailleur hanger for smoother freewheel shifting. It also makes your ride smoother and provides a good riding experience
• [Application]: Bicycle rear derailleur extension is used to lengthen the rear derailleur, suitable for modifying 34-52T large flywheels for mountain or road bikes
• [Lightweight]: This frame gear hook extender weighs only 22g / 0.78oz, making it very light and portable. You can carry it with you at any time and replace it directly at your convenience
• [Great Accessory]: A bicycle alloy rear derailleur hanger is a great accessory for cycling enthusiasts. Vibrant Colors Give Your Mountain Bike More Personality